import java.io.IOException;

public class Main {
    public static void main(String[] args) throws InterruptedException, IOException {
//        FirstTest test = new FirstTest();
//        test.test01();

        SecondTest test = new SecondTest();
        //test.test01();
        //test.test02();
        //test.test03();
        //test.test04();
        //test.test05();
        //test.test06();
        test.test07();
    }
}
